Revert "Merge branch 'renovate/major-nodejs-dependencies' into 'main'"

What does this MR do and why?

Reverts !3093 (merged). This caused some errors in the JavaScript build process and with the search page at /search (link).

Screenshots, screen recordings, or links to review app

Before revert	After revert

• Algolia search should also work in the review app here: http://revert-8dc1417d.35.193.151.162.nip.io/search/
• JS now builds without errors: https://gitlab.com/gitlab-org/gitlab-docs/-/jobs/3022017141#L3328

How to set up and validate locally

Numbered steps to set up and validate the change are strongly suggested.

1. Configure a local GitLab Docs environment: https://gitlab.com/gitlab-org/gitlab-docs/-/blob/main/doc/setup.md.
2. Run yarn and yarn bundle. You should not see errors like this on the revert-8dc1417d branch:

content/frontend/search/instantsearch.js → public/frontend/search/instantsearch.js...
(!) Missing shims for Node.js built-ins
Creating a browser bundle that depends on "http", "https" and "url". You might need to include https://github.com/FredKSchott/rollup-plugin-polyfill-node
(!) Unresolved dependencies
https://rollupjs.org/guide/en/#warning-treating-module-as-external-dependency
https (imported by https?commonjs-external)
http (imported by http?commonjs-external)
url (imported by url?commonjs-external)
crypto (imported by crypto?commonjs-external)
(!) Missing global variable names
Use output.globals to specify browser global variable names corresponding to external modules
crypto (guessing 'require$$3')
http (guessing 'require$$0')
https (guessing 'require$$1')
url (guessing 'require$$2')
created public/frontend/search/instantsearch.js in 6.2s

Merge request acceptance checklist

This checklist encourages us to confirm any changes have been analyzed to reduce risks in quality, performance, reliability, security, and maintainability.

• I have evaluated the MR acceptance checklist for this merge request.